From Puerto Rico to Argentina
When travelling from Puerto Rico to Argentina: None of your Puerto Rico plug types fit in Argentina. You will need a travel adapter. Voltage is different (120V → 230V). Check your charger label; if it doesn’t list 230V you’ll also need a voltage converter. Frequency differs (60Hz → 50Hz). Modern phone and laptop chargers are usually fine, but some clocks, motors, and appliances may behave incorrectly.
Puerto Rico
ArgentinaYour plugs
Type A
No fit
Type B
No fit
Accepted in Argentina
Type I
0 of 2 plug type(s) match
You: A, B • Argentina: I
No fit for: A, B
Voltage: 120V → 230V
Different voltage
You may need a voltage converter.
Frequency: 60Hz → 50Hz
Different frequency
Check device supports both 50/60 Hz.
You will need an adapter and likely a converterAdapters you may need
Your plug shape does not fully match. Voltage differs; check for 100–240V support.
About electricity in Argentina
Argentina is 230V/50Hz with Type I sockets, two flat angled blades plus earth pin, similar to Australia.
Grid & history
Argentina’s grid mixes natural gas, hydropower (Yacyretá, Salto Grande), and a small but historic nuclear fleet (Atucha, Embalse). Renewables are growing under the RenovAr program.
Availability
Reliable in Buenos Aires and tourist areas. Summer heatwaves can stress the grid in the capital; Patagonian wind storms occasionally cause outages.
Sockets & hotels
Argentine Type I plugs are a mirror image of Australian Type I (the live and neutral are swapped). The plug fits, but polarity is reversed. Modern electronics don’t care.
Energy mix
Gas and hydro dominate.
Practical tips
- An Australian Type I adapter works in Argentina (with reversed polarity, irrelevant for chargers).
- A US Type A adapter does NOT fit, they look similar but the angle is different.
- Voltage is 230V; modern chargers handle it.
Frequently asked questions
- Will my Puerto Rico plug work in Argentina?
- No. None of your Puerto Rico plugs (Type A, Type B) fit in Argentina sockets (Type I), so you will need a travel adapter.
- What plug type does Argentina use?
- Argentina uses Type I. The supply is 230V at 50Hz.
- Do I need a voltage converter for Argentina when travelling from Puerto Rico?
- Argentina runs on 230V, while Puerto Rico uses 120V. Check your charger label for a 100 to 240V rating; if it does not list 230V you will also need a voltage converter.
- Is the electrical frequency in Argentina the same as Puerto Rico?
- Frequency in Argentina is 50Hz, while Puerto Rico uses 60Hz. Modern phone and laptop chargers handle either, but clocks, motors, and some heating appliances may behave incorrectly.